[Dvewar]

I have a 2022 Envision Avenir. I have a constant hazardous interior air quality reading on my infotainment screen. Dealership can’t figure it out. Told me it’s nothing. WTF. Anyone have an answer. I suspect a bad sensor maybe?

 

[Steven]

I have a 2021 with the air sensor (ionizer) and the only time it shows a high reading is if a friend vapes in the car. Otherwise it stays at 0 if the windows are closed. I thought they discontinued the ionizer in the 22's? Maybe it is not the ionizer you speak of?

 

[Buick21EnvisionST]

I also read they discontinued the Ionizer in 22, can you post a picture?

 

[Steven]

I also read they discontinued the Ionizer in 22, can you post a picture?

a picture of my reading? Yes they did disc to save $$$$